Integer overflow in Microsoft Windows and Windows Server - CVE-2025-48002
Published: July 8, 2025
Vulnerability identifier: #VU112476
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-48002
CWE-ID: CWE-190
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to sensitive information on the system.
The vulnerability exists due to integer overflow in Windows Hyper-V. A remote user on the local network can pass specially crafted data to the application, trigger integer overflow and disclose sensitive information on the target system.
Affected software
Microsoft Windows
Windows Server
Windows Server
How to mitigate CVE-2025-48002
Install updates from vendor's website.
Microsoft Windows - addressed in versions 10 1607 10.0.14393.8246, 11 24H2 10.0.26100.4652
Windows Server - addressed in versions 2022 23H2 10.0.22621.5472, 2025 10.0.26100.4652
Windows Server - addressed in versions 2022 23H2 10.0.22621.5472, 2025 10.0.26100.4652